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Engine Coolant Thermostat

Thermostat 190.
Part #: RT1169 (8575)

  • Thermostat 190.
  • Motorcraft Thermostats are designed to exacting Ford Original Equipment specifications to maintain recommended coolant temperature for optimal engine temperature and heater performance.


    • Stainless steel or brass bridge and spring frame is channel-constructed for strength and rigidity.
    • Tapered-end stainless steel pistons feature flexible elastomeric boots.
    • Streamlined venturi nozzle for maximum coolant flow.
    • Mounting flange is designed for an optimal fit in the engine housing.
    • Stroke-tested, heat-tested, pressure-tested and endurance-tested in real-world conditions to 10-year/150,000 miles equivalent.